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14-20S — CONNECTOR,RECEPTACLE,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

14-20S: CONNECTOR,RECEPTACLE,ELECTRICAL.

CONNECTOR,RECEPTACLE,ELECTRICAL. Key specifications include body_style: STRAIGHT SHAPE, thread_class: 2A A, overall_width: 0.438 INCHES NOMINAL IN, terminal_type: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING, overall_height: 0.844 INCHES NOMINAL IN, overall_length: 1.250 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5935-00-258-6287, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
14-20S
NSN: 5935-00-258-6287
NIINs: 002586287, 002956538
FSC: 5935 — Connectors, Electrical
CAGE: 95238 — WINCHESTER INTERCONNECT CORPORATION DBA WINCHESTER INTERCONNECT DIV WINCHESTER INTERCONNECT RF CORPORATION (USA)
SPECIFICATIONS
body_styleSTRAIGHT SHAPE
thread_class2A A
overall_width0.438 INCHES NOMINAL IN
terminal_typeSOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
overall_height0.844 INCHES NOMINAL IN
overall_length1.250 INCHES NOMINAL IN
insert_materialPLASTIC SINGLE MATING END
contact_materialCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
thread_directionRIGHT-HAND
precious_materialGOLD
terminal_locationBACK SINGLE MATING END SINGLE CONTACT GROUPING
mating_end_quantity1
NSN5935-00-258-6287
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTOR,RECEPTACLE,ELECTRICAL TITLE COMPONENT PN 14-20S MFR CONNECTOR,RECEPTACLE,E
KEY FEATURES
•
CONTACT MAXIMUM CURRENT RATING IN AMPS: 7.5 SINGLE MATING END SINGLE CONTACT GROUPING
•
BODY STYLE: STRAIGHT SHAPE
•
TERMINAL TYPE: SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
•
CONTACT MATERIAL: COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
•
MATING END QUANTITY: 1
•
PRECIOUS MATERIAL: GOLD
•
CONTACT POSITION ARRANGEMENT STYLE: 2 ROWS OF CONTACTS NON-INSERTED BOARD SINGLE MATING END
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.844 INCHES NOMINAL IN
CONTACT MAXIMUM CURRENT RATING IN AMPS7.5 SINGLE MATING END SINGLE CONTACT GROUPING
BODY STYLESTRAIGHT SHAPE
TERMINAL TYPESOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING
CONTACT MATERIALCOPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING
MATING END QUANTITY1
PRECIOUS MATERIALGOLD
CONTACT POSITION ARRANGEMENT STYLE2 ROWS OF CONTACTS NON-INSERTED BOARD SINGLE MATING END
PRECIOUS MATERIAL AND WEIGHT0.010 GOLD GRAINS, TROY
OVERALL LENGTH1.250 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
MRE14S-GReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 14-20S?
14-20S is a CONNECTOR,RECEPTACLE,ELECTRICAL.
What parts can replace 14-20S?
There is 1 known substitute for 14-20S: MRE14S-G. Substitute compatibility should be verified for your specific system.
What is the NSN for 14-20S?
14-20S is cataloged in the U.S. Government catalog under NSN 5935-00-258-6287. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.